#243075#243075

#243075 is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.3% C 0.119 H 271.3°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX#243075
RGBrgb(36, 48, 117)
HSLhsl(231, 53%, 30%)
HSVhsv(231, 69%, 46%)
CMYKcmyk(69.2%, 59%, 0%, 54.1%)
CIE-LABlab(22.91, 19.58, -41.23)
CIE-LCHlch(22.91, 45.64, 295.40°)
OKLaboklab(34.29% 0.0026 -0.1186)
OKLCHoklch(34.29% 0.119 271.3)
XYZxyz(4.9943, 3.7729, 17.2912)
Luminance0.0377 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#243075 #756924
analogous
#245975 #243075 #402475
triadic
#243075 #752430 #307524
tetradic
#243075 #752459 #756924 #247540
square
#243075 #752459 #756924 #247540
split-complementary
#243075 #754024 #597524
monochromatic
#070A17 #161D46 #243075 #3243A4 #4C5EC8

Accessibility & contrast

On white

11.97
#243075 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.75
#243075 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243075
11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##243075#FFFFFF#000000##FFFFFF
##2430751.0011.971.7511.97
#FFFFFF11.971.0021.001.00
#0000001.7521.001.0021.00
##FFFFFF11.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003A77
Deuteranopia (green-blind)
#003374
Tritanopia (blue-blind)
#00414D
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #243075;
/* rgb */ color: rgb(36, 48, 117);
/* oklch */ color: oklch(34.3% 0.119 271.3);
Tailwind
colors: {
  custom: {
    50: '#69689d',
    500: '#243075',
    950: '#000000',
  },
}
SCSS
$custom: #243075;
$custom-light: #69689d;
$custom-dark: #000000;
JSON
{
  "hex": "#243075",
  "rgb": {
    "r": 36,
    "g": 48,
    "b": 117
  },
  "hsl": {
    "h": 231.111,
    "s": 52.941,
    "l": 30
  },
  "oklch": {
    "l": 0.34294,
    "c": 0.11865,
    "h": 271.3
  },
  "luminance": 0.03773
}

Semantic roles & 50–950 ramp

primary
#243075
secondary
#A89A4D
accent
#C74BDC
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#07060E
muted
#7A7A7E

Preview Lab

Preview with #243075

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#243075 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva